Hand-picked as the head of the unit is Voight, who has assembled a team of diverse detectives who share his passion and commitment to keep the city safe. They include Jay Halstead (Jesse Lee Soffer), a brash young detective who previously saw active military duty in Afghanistan; Officer Kim Burgess (Marina Squerciati), who has proven herself valuable to the team after being brought up from patrol on several past cases; Officer Adam Ruzek (Patrick John Flueger), a quick-witted cadet plucked from the police academy; Officer Kevin Atwater (LaRoyce Hawkins), a charismatic patrolman who was brought upstairs; and Det. Hailey Upton (Tracy Spiridakos), the newest member of the team with killer instincts, humor and smarts. After going head to head with Voight, the two find a mutual respect for one another and see the value in working together. Desk Sgt. Trudy Platt (Amy Morton) runs a tight precinct with tough love, although she lets her softer more vulnerable side shine through from time to time.
S07E01 Doubt
Sep 25, 2019When Kelton is found murdered, Voight's grudge against the mayor-elect puts him under suspicion. Upton and Halstead are eager to prove their sergeant's innocence, but the more evidence they gather, the closer they come to doing the opposite. After making bail, Ruzek searches for a missing Antonio.
1h
S07E02 Assets
Oct 2, 2019When Atwater goes undercover in a dangerous South Side drug syndicate, he learns there may be more to its kingpin than meets the eye. Halstead tries to join Atwater undercover, but finds himself at a disadvantage. Voight petitions the brass to show Ruzek leniency in his court case.
1h
S07E03 Familia
Oct 9, 2019After a botched carjacking turns out to be something much bigger, Voight's unit goes toe-to-toe with a smart drug kingpin who only works with women. New recruit Vanessa Rojas struggles with the transition from undercover to Intelligence, but the new case gives her a chance to play to her strengths.
1h
S07E04 Infection, Part III
Oct 16, 2019After zeroing in on the suspect responsible for the bioterrorism that's gripping Chicago, the PD prepares to undertake their biggest manhunt yet. Upton is torn between helping track down the perp and providing emotional support to the scared young girl that needs her. Voight fears his team is being sent on a wild goose chase.
1h
S07E05 Brother's Keeper
Oct 23, 2019A murder in a Bulgarian neighborhood results in a challenging investigation when locals won't talk to police. Ruzek has a clash with a patrol officer.
1h
S07E06 False Positive
Oct 30, 2019The shocking murder of young boys affects Halstead. Crawford encourages Intelligence to use a new facial-recognition software to help identify a suspect, but the plan backfires.
1h
S07E07 Informant
Nov 6, 2019Voight pulls Darius in after Crawford asks Intelligence to investigate a dangerous drug, but there is little trust in the relationship. When their plan to nail a dealer goes awry and another CI is murdered, the team must make a tough decision about Darius.
1h
S07E08 No Regrets
Nov 13, 2019After injuring herself while pursuing a suspect, Burgess receives a shocking diagnosis. A homicide case turns into a missing persons case, with a sinister twist. Voight has to decide between justice and the letter of the law.
1h
S07E09 Absolution
Nov 20, 2019Halstead's secret ongoing relationship with a woman connected to another case puts him in jeopardy.
1h
S07E10 Mercy
Jan 8, 2020As they await news of Halstead's fate, the team tries to focus on work, turning their attention to an illegal arms dealer. Atwater discovers his brother, Jordan, is back in Chicago and could be tied to the case. Voight faces the tricky task of how to deal with Halstead's shooter. Burgess finally makes her decision.
1h
S07E11 43rd and Normal
Jan 15, 2020Ruzek and Burgess's secret begins to have severe implications for their police work. A series of deadly acts of vandalism causes tensions to run high in the insular neighborhood of Canaryville. Atwater tries to reach out to his brother, but only pushes him further away.
1h
S07E12 The Devil You Know
Jan 22, 2020Voight makes a deal with Darius Walker to help bring down a rogue group of dirty cops dealing drugs that were supposed to be destroyed. Upton clashes with Voight and enacts her own form of justice.
1h
S07E13 I Was Here
Feb 5, 2020After receiving a distressing 911 call, Burgess enlists the team's help to track down a girl caught up in a sex-trafficking ring.
1h
S07E14 Center Mass
Feb 12, 2020A homeless man's murder leads Intelligence to a criminal who has evaded capture for years. Rojas has a troubling experience with a young mentally ill man.
1h
S07E15 Burden of Truth
Feb 26, 2020Intelligence searches for the dealer who caused multiple overdoses and is connected to Roman's missing sister. The case becomes a homicide investigation when they find the dealer's dead body. Part 2 of Crossover with Chicago Fire.
1h
S07E16 Intimate Violence
Mar 4, 2020An armed robbery case quickly turns into a homicide investigation. When one suspect's background suggests domestic violence, Upton is forced to reckon with her childhood. Voight and Halstead butt heads over Halstead's righteous instinct.
1h
S07E17 Before the Fall
Mar 18, 2020Voight enlists the help of a reformed gang member to get a key witness' testimony in a murder case. More lives are put on the line as a gang war brews.
1h
S07E18 Lines
Mar 25, 2020Intelligence does everything they can to build a case against the elusive leader of a drug ring, but things get complicated when Rojas realizes someone she cares about might be involved.
1h
S07E19 Buried Secrets
Apr 8, 2020The clock is on after Ruzek witnesses a woman's kidnapping and the team races to put the pieces together. Burgess tries to connect with Ruzek outside of work but he mysteriously distances himself from her.
1h
S07E20 Silence of the Night
Apr 15, 2020Atwater goes under cover to take down a gun trafficking ring but discovers an officer from his past is under cover in the same organization.
1h
